Back to Results
First PageMeta Content
Cleaning / Euthenics / Floor cleaning / Carpet cleaning


6. Lichens and algae can be removed by first thoroughly soaking the stone and then using a wooden scraper to gently remove the biological growth. This process may need to be repeated several times. CLEANING STONE
Add to Reading List

Document Date: 2014-12-10 22:30:45

Open Document

File Size: 80,47 KB

Share Result on Facebook
UPDATE